CAS 7647-01-0
:Hydrochloric acid
Description:
Hydrochloric acid, with the CAS number 7647-01-0, is a strong, colorless, and highly corrosive acid that is a solution of hydrogen chloride (HCl) in water. It has a pungent, irritating odor and is highly soluble in water, forming a strong acid that dissociates completely into hydrogen ions (H⁺) and chloride ions (Cl⁻). Hydrochloric acid is characterized by its low pH, typically around 1, indicating its strong acidity. It is widely used in various industrial applications, including metal cleaning, pH regulation, and the production of chlorides, fertilizers, and dyes. In the laboratory, it serves as a reagent for various chemical reactions. Due to its corrosive nature, it can cause severe burns and damage to tissues upon contact, and it requires careful handling and storage in appropriate materials, such as glass or certain plastics. Hydrochloric acid also plays a crucial role in digestion within the human stomach, aiding in the breakdown of food and the absorption of nutrients.
Formula:ClH
InChI:InChI=1/2ClH/h2*1H
InChI key:InChIKey=VEXZGXHMUGYJMC-UHFFFAOYSA-N
SMILES:Cl
Synonyms:- 1-2 Hydrochloric Acid AR
- 12 Hydrochloric Acid AR 36%
- Acide chlorhydrique
- Acide muriatique
- Acido idroclorico
- Acido muriatico
- Anhydrous hydrochloric acid
- Anhydrous hydrogen chloride
- Ácido clorhídrico
- Baume HCL
- Chloridric acid
- Chlorohydric acid
- Chlorure D'Hydrogene
- Chlorwasserstoff, Wasserfrei
- Cloruro De Hidrogeno
- Dilute hydrochloric acid
- Enplate PO 236
- Hydrochloric acid gas
- Hydrochloric acid, anhydrous
- Hydrogen Chloride
- Hydrogen chloride (HCl)
- Hydrogen chloride ClH
- Hydrogenchlorid
- ICON Etch
- Muriatic Acid
- Muriatische Säure
- Nsc 77365
- Saltsyre
- Salzsaeure Ueber 1% Bis 3%
- Salzsaeure Ueber 10%
- Salzsaeure Ueber 3% Bis 10%
- Salzsaeure Unter Und Bis 1%
- Salzsaure
- Spirits of salt
- Standard Hydrochloric Acid
- 塩酸
- 4-dbowlsanitizer
- Industrial Synthetic Hydrochloric Acid
- cyclohexyl 2-hydroxybenzoate
- Food Additives Hydrochloric Acid
- Hydrochloric acid,refined
- HYDROGEN CHLORIDE GAS ONLY
- Hydrogen chloride (acid)
- chloride
- H-36% Industrial Hydrochloric Acid
- Hydrochloric acid
- Hydrochloric acid,technical
- Hydrochloric acid,medicinal
- chlorhydric acid
- Chlorowodor
- bowlcleaner
- Acido cloridrico
- Basilin
- HCL
- acidoclorhidrico
- aqueoushydrogenchloride
- anhydroushydrogenchloride
- Chloorwaterstof
- acidocloridrico
- caswellno486
- acidechlorhydrique
- anhydroushydrochloricacid
- See more synonyms
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Hydrogen Chloride - Methanol Reagent (5-10%) [for Esterification]
CAS:Controlled ProductColor and Shape:Colorless to Almost colorless clear liquidHydrogen Chloride (ca. 1mol/L in Ethyl Acetate)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless clear liquidMolecular weight:36.46Hydrochloric Acid (2mol/L)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless clear liquidMolecular weight:36.46Hydrogen Chloride (ca. 4mol/L in 1,4-Dioxane)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless to Light yellow clear liquidMolecular weight:36.46Hydrogen Chloride (ca. 1mol/L in Ethyl Ether)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:36.46Hydrochloric Acid (1mol/L)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless clear liquidMolecular weight:36.46Hydrogen Chloride - Butanol Reagent (5-10%) [for Esterification] (1mL×10)
CAS:Controlled ProductColor and Shape:Colorless to Almost colorless clear liquidHydrogen chloride, 1M soln. in ethyl acetate
CAS:Controlled Product<p>In chemical industry production of inorganic salts, Production of vinyl chloride from acetylene, alkyl chlorides from olefins, dyes, artificial silk, pigment, pharmaceutical hydrochloride, As catalyst and solvent in organic syntheses, Alcohol chlorination reagent, Nitration reaction, Manufacture of </p>Formula:ClHColor and Shape:Liquid, Clear colorless, Liquid, Clear colorlessMolecular weight:36.46Hydrogen chloride, 2M in diethyl ether
CAS:Controlled Product<p>Hydrogen chloride, 2M in diethyl ether is used in organic synthesis to prepare emodin derivatives and polyamine derivatives of betulinic acid and beta-sitosterol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label info</p>Formula:ClHColor and Shape:Clear, colorless, LiquidMolecular weight:36.46Hydrogen chloride, ca 0.5M soln. in methanol
CAS:Controlled Product<p>Industrially used in the production of inorganic salts of vinyl chloride from acetylene, alkyl chlorides from olefins, dyes, artificial silk, pigment, pharmaceutical hydrochloride, Also as catalyst and solvent in organic syntheses, Alcohol chlorination reagent, Nitration reaction, Manufacture of pho</p>Formula:ClHColor and Shape:Liquid, Clear, colorlessMolecular weight:36.46Hydrochloric acid, ACS, HCl 36.5-38.0%
CAS:Controlled Product<p>Acidizing petroleum wells, chemical intermediate, ore reduction, food processing, pickling and metal cleaning, general cleaning, and laboratory reagent.Hydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It</p>Formula:ClHMolecular weight:36.46Hydrochloric acid, 0.05N Standardized Solution
CAS:Controlled Product<p>Hydrochloric acid, 0.05N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Formula:ClHColor and Shape:Clear colorless, LiquidMolecular weight:36.46Hydrochloric acid, 5.0N Standardized Solution
CAS:Controlled Product<p>Hydrochloric acid, 5.0N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Formula:ClHMolecular weight:36.46Hydrochloric acid, 6.0N Standardized Solution
CAS:Controlled Product<p>6.0N HClsolution acts as a standard solution in volumetric titrations. In addition, it has industrial applications such as chemical transformations in hydrochlorination of rubber and production of vinyl and alkyl halide. In the semiconductor industry, it is used to etch semiconductor crystal and to purify silicon. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Formula:ClHMolecular weight:36.46Hydrogen chloride, 4M in 1,4-dioxane, 99%
CAS:Controlled Product<p>Hydrogen chloride, 4M in 1,4-dioxane is used in the preparation of N-methyl-O-benzoylhydroxylamine hydrochloride via reaction with benzoic acid, carbonyldiimidazole and N-methylhydroxylamine hydrochloride. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produc</p>Formula:ClHPurity:99%Color and Shape:Clear, colorless to very pale yellow, LiquidMolecular weight:36.46Hydrochloric acid, 50% v/v aq. soln.
CAS:Controlled Product<p>Hydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It is also used in catalyst regeneration, rubber manufacturing, electroplating, semiconductor manufacturing, leather tanning and cotton seed processing. Th</p>Formula:ClHColor and Shape:Colorless to yellow, LiquidMolecular weight:36.46Hydrogen chloride, 1M in acetic acid
CAS:Controlled Product<p>In chemical industry production of inorganic salts, Production of vinyl chloride from acetylene, alkyl chlorides from olefins, dyes, artificial silk, pigment, s, pharmaceutical hydrochloride, As catalyst and solvent in organic syntheses, Alcohol chlorination reagent, Nitration reaction, Manufacture </p>Formula:ClHColor and Shape:Liquid, Clear colorlessMolecular weight:36.46Hydrochloric acid, 99.999% (metals basis), 36.5% min
CAS:Controlled Product<p>Hydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It is also used in catalyst regeneration, rubber manufacturing, electroplating, semiconductor manufacturing, leather tanning and cotton seed processing. T</p>Formula:ClHPurity:99.999%Molecular weight:36.46Hydrochloric acid, 1.0N Standardized Solution
CAS:Controlled Product<p>Hydrochloric acid, 1.0N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Formula:ClHColor and Shape:Colorless to yellow, LiquidMolecular weight:36.46Hydrochloric acid, 36% w/w aq. soln.
CAS:Controlled Product<p>Hydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It is also used in catalyst regeneration, rubber manufacturing, electroplating, semiconductor manufacturing, leather tanning and cotton seed processing. T</p>Formula:ClHColor and Shape:Colorless to pale yellow, Fuming liquidMolecular weight:36.46Hydrochloric acid, 0.5N Standardized Solution
CAS:Controlled Product<p>Hydrochloric acid, 0.5N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produ</p>Formula:ClHMolecular weight:36.46Hydrochloric acid, 0.01N Standardized Solution
CAS:Controlled Product<p>Hydrochloric acid, 0.01N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Formula:ClHColor and Shape:Liquid, Clear, colorlessMolecular weight:36.46Hydrochloric acid, 0.1N Standardized Solution
CAS:Controlled Product<p>Hydrochloric acid, 0.1N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Formula:ClHColor and Shape:Colorless, LiquidMolecular weight:36.46Hydrogen chloride, 1M in diethyl ether
CAS:Controlled Product<p>In chemical industry production of inorganic salts, Production of vinyl chloride from acetylene, alkyl chlorides from olefins, dyes, artificial silk, pigment, s, pharmaceutical hydrochloride, As catalyst and solvent in organic syntheses, Alcohol chlorination reagent, Nitration reaction, Manufacture </p>Formula:ClHColor and Shape:Clear colorless, LiquidMolecular weight:36.46Hydrochloric acid, 99.999999% (metals basis), 33% min
CAS:Controlled Product<p>Hydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It is also used in catalyst regeneration, rubber manufacturing, electroplating, semiconductor manufacturing, leather tanning and cotton seed processing. I</p>Formula:ClHPurity:99.999999%Color and Shape:Colorless, LiquidMolecular weight:36.46Hydrogen chloride, 3M in cyclopentyl methyl ether
CAS:Controlled Product<p>In chemical industry production of inorganic salts, Production of vinyl chloride from acetylene, alkyl chlorides from olefins, dyes, artificial silk, pigment, pesticides, pharmaceutical hydrochloride, As catalyst and solvent in organic syntheses, Alcohol chlorination reagent, Nitration reaction, Man</p>Formula:ClHColor and Shape:Clear colorless, LiquidMolecular weight:36.46Hydrochloric acid, 10% v/v aq. soln.
CAS:Controlled Product<p>Hydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It is also used in catalyst regeneration, rubber manufacturing, electroplating, semiconductor manufacturing, leather tanning and cotton seed processing. T</p>Formula:ClHColor and Shape:Clear colorless, LiquidMolecular weight:36.46Hydrogen chloride, 5 to 6M soln. in 2-propanol, pure
CAS:Controlled Product<p>Hydrogen chloride, 5 to 6M soln. in 2-propanol may be used in measuring their conductance at 250. It is used in the manufacturing of pharmaceuticals to get a hydrochloride salt. For example, ranitidine base is converted to ranitidine hydrochloride, which is used as anti ulcerative drug. This Thermo </p>Formula:ClHColor and Shape:Clear colorless, LiquidMolecular weight:36.46Hydrochloric acid, 0.5M solution
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless to faint yellow liquidMolecular weight:36.46Hydrochloric acid 36%, GlenCell™, suitable for cell culture
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless to slightly yellow liquidMolecular weight:36.46Hydrochloric acid 32%
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless to slightly yellow liquidMolecular weight:36.46Hydrochloric acid, 5M solution
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless to pale yellow liquidMolecular weight:36.46Hydrochloric acid, 1M solution
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless to pale yellow liquidMolecular weight:36.46Hydrochloric acid 37%
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless to slightly yellow liquidMolecular weight:36.46Hydrogen chloride, 6M in isopropanol
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless or faint yellow liquidMolecular weight:36.46Reagecon Platinum-Cobalt (Hazen) 50 Colour Standard
CAS:Controlled ProductReagecon's Platinum-Cobalt (Hazen) 50 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.Color and Shape:LiquidReagecon Platinum-Cobalt (Hazen) 500 Colour Standard
CAS:Controlled ProductReagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.Color and Shape:LiquidReagecon Platinum-Cobalt (Hazen) 500 Colour Standard
CAS:Controlled ProductReagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.Color and Shape:LiquidReagecon Platinum-Cobalt (Hazen) 500 Colour Standard
CAS:Controlled ProductReagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate colour measurement instruments. This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA colour. All descriptions are interchangeable. This product is used extensively in the water industry and several other industries. The standard covers the requirements of ASTM Method D 1209.Color and Shape:LiquidReagecon Hydrochloric Acid R1 according to European Pharmacopoeia (EP) Chapter 4 (4.1.1)
CAS:Controlled ProductReagecon Hydrochloric Acid R1 is a high purity stable product developed and tested for European Pharmacopoeia (EP) applications. These include the preparation of other reagents (4.1.1), use in heavy metals (2.4.8), use in identification reactions of ions and functional groups (2.3.1) and used as a reagent in the performance of tests outlined in several EP monographs. - NIST traceable - This Reagecon EP reagent is accurate, stable and reproducible. Stability is proven (either opened or unopened) for the shelf life of this product.Color and Shape:LiquidHydrogen chloride, 1M soln. in ethyl acetate
CAS:Controlled ProductFormula:C4H9ClO2Purity:0.95M-1.15MColor and Shape:Liquid, Clear ColourlessMolecular weight:124.562.32M HCL in Methanol (HCl 10% w/w)
CAS:Controlled ProductColor and Shape:LiquidMolecular weight:36.46Hydrogen chloride, 9.5%-10% w/w in Cyclopentyl methyl ether
CAS:Controlled ProductColor and Shape:LiquidMolecular weight:36.46Hydrogen Chloride (ca. 14% in Cyclopentyl Methyl Ether, ca. 3.5mol/L)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:36.462.68M HCl in 1,4-Dioxane (HCl 10% w/w)
CAS:Controlled ProductColor and Shape:LiquidMolecular weight:124.562.27M HCl in Isopropanol (HCl 10% w/w)
CAS:Controlled ProductColor and Shape:Liquid, ClearMolecular weight:96.556N HCl in Isopropanol
CAS:Controlled Product<p>093988 - 6N HCl in Isopropanol</p>Formula:C3H9ClOColor and Shape:Liquid, Clear LiquidMolecular weight:96.55Hydrochloric acid, 4% (w/v) in water
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless solutionMolecular weight:36.46Hydrogen Chloride 4M, GlenDry™, anhydrous in 1,4-dioxan
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless to light-yellow liquidMolecular weight:36.46Hydrochloric acid 1%
CAS:Controlled ProductFormula:HClColor and Shape:Clear, colourless liquidMolecular weight:36.46
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